A giant monster who is the teacher of Paul's class. She places her students on a food chain, with the the student at the bottom being the one she'll eat next. She also holds a talent show to determine who will be at the bottom of the food chain. After Paul makes a bad first impression, she places him on the bottom of the chain.

Mary

Another of Paul's classmates.

Peter Clarke

Another of Paul's classmates. Previously on the bottom of the food chain before being moved up.